OSS Hackathon@ScalaMatsuri 2019

Thu, 27 Jun 2019 13:00 - 18:00 JST

Tokyo International Exchange Center Plaza Heisei Conference Hall 3

Tokyo Academic Park, 2-2-1 Aomi, Koto-ku, Tokyo 135-8630 Japan


OSS hackathon @ ScalaMatsuri 2019 is a hack-athon to send pull request(s) and contribute OSS(Open Source Software) projects with maintainers and active contributors support.

For those who can send pull request(s) during the hackathon, we'll give a special T-shirt! (Stocks are limited.)

OSS projects

Some ScalaMatsuri 2019 speakers will help you to send pull requests to below repositories! (Thank you!)


  • 13:00 Registration opens.
  • 13:30 Hack your favorite OSS project!
  • 18:00 Closing.


  • Please bring your own laptop computer.
  • Please let us know which OSS projects you're thinking to contribute via our questionnaire. (You can change them later on.)
  • You need to apply to this page to participate OSS hackathon, even if you have already purchased ScalaMatsuri Conference day & Unconference day ticket.

About this community



ScalaMatsuri (Scala Conference in Japan) group for participants. ScalaMatsuri 2020 will be held on Oct. 17th - 18th. Join us if you are interested in the next event.

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